diff --git a/Cargo.toml b/Cargo.toml
index dfbfdbb..54e9ea5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ rust-version = "1.87"
 proc-macro = true
 
 [dependencies]
-can-dbc = "8.0.0"
+can-dbc = "9.0.0"
 proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "2.0", features = ["full", "extra-traits"] }